diff options
| author | Keith Packard <keithp@keithp.com> | 2013-02-24 00:20:54 -0800 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2013-02-24 00:20:54 -0800 |
| commit | 2120d362cefceba69e75996b6391d9558978c01d (patch) | |
| tree | 6382a7e3ac47779e13ffea66601290fad2182536 /src/stm/ao_spi_stm.c | |
| parent | 5246acb70b79980de36bd5d0ba0d017529ae9a78 (diff) | |
| parent | a04c4f7b07e97d568f8f6f56dd363329817fb52c (diff) | |
Merge branch 'telescience-v0.2'
Diffstat (limited to 'src/stm/ao_spi_stm.c')
| -rw-r--r-- | src/stm/ao_spi_stm.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/stm/ao_spi_stm.c b/src/stm/ao_spi_stm.c index 599d7ee0..7b4af964 100644 --- a/src/stm/ao_spi_stm.c +++ b/src/stm/ao_spi_stm.c @@ -425,12 +425,21 @@ ao_spi_init(void) #if HAS_SPI_1 # if SPI_1_PA5_PA6_PA7 stm_rcc.ahbenr |= (1 << STM_RCC_AHBENR_GPIOAEN); + stm_ospeedr_set(&stm_gpioa, 5, SPI_1_OSPEEDR); + stm_ospeedr_set(&stm_gpioa, 6, SPI_1_OSPEEDR); + stm_ospeedr_set(&stm_gpioa, 7, SPI_1_OSPEEDR); # endif # if SPI_1_PB3_PB4_PB5 stm_rcc.ahbenr |= (1 << STM_RCC_AHBENR_GPIOBEN); + stm_ospeedr_set(&stm_gpiob, 3, SPI_1_OSPEEDR); + stm_ospeedr_set(&stm_gpiob, 4, SPI_1_OSPEEDR); + stm_ospeedr_set(&stm_gpiob, 5, SPI_1_OSPEEDR); # endif # if SPI_1_PE13_PE14_PE15 stm_rcc.ahbenr |= (1 << STM_RCC_AHBENR_GPIOEEN); + stm_ospeedr_set(&stm_gpioe, 13, SPI_1_OSPEEDR); + stm_ospeedr_set(&stm_gpioe, 14, SPI_1_OSPEEDR); + stm_ospeedr_set(&stm_gpioe, 15, SPI_1_OSPEEDR); # endif stm_rcc.apb2enr |= (1 << STM_RCC_APB2ENR_SPI1EN); ao_spi_index[0] = AO_SPI_CONFIG_NONE; @@ -440,9 +449,15 @@ ao_spi_init(void) #if HAS_SPI_2 # if SPI_2_PB13_PB14_PB15 stm_rcc.ahbenr |= (1 << STM_RCC_AHBENR_GPIOBEN); + stm_ospeedr_set(&stm_gpiob, 13, SPI_2_OSPEEDR); + stm_ospeedr_set(&stm_gpiob, 14, SPI_2_OSPEEDR); + stm_ospeedr_set(&stm_gpiob, 15, SPI_2_OSPEEDR); # endif # if SPI_2_PD1_PD3_PD4 stm_rcc.ahbenr |= (1 << STM_RCC_AHBENR_GPIODEN); + stm_ospeedr_set(&stm_gpiod, 1, SPI_2_OSPEEDR); + stm_ospeedr_set(&stm_gpiod, 3, SPI_2_OSPEEDR); + stm_ospeedr_set(&stm_gpiod, 4, SPI_2_OSPEEDR); # endif stm_rcc.apb1enr |= (1 << STM_RCC_APB1ENR_SPI2EN); ao_spi_index[1] = AO_SPI_CONFIG_NONE; |